StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL Update column a if not null and update column b if not null
| Author | Votes | Δ |
|---|---|---|
| forpas | 2 | +1.45 |
| Dark Knight | 1 | -1.45 |
Last visited: Nov 27, 2022, 9:27:33 PM